Host: The Japan Society of Mechanical Engineers
Name : [in Japanese]
Date : June 05, 2019 - June 08, 2019
We have developed many types of Multi-Motor Power Unit (MMPU) that drives an output shaft by using power of multiple motors. In this study, we suggest a new concept of MMPU that consists of different characteristic motors. Also we integrate a reduction gear into a suggested MMPU. The reduction gear is dual ratio reduction, 1st step of reduction gear consists of a star-type planetary gear, and 2nd step of reduction gear consists of mechanical paradox gear mechanism.We developped the reduction gear built-in type MMPU that have two types of motor and applied it for competitiive robot of reactor abolishment technology. In this report, we had suggested imporvement of reduction gear to increse maximum output toruqe of MMPU.
